package com.service;

import com.dto.User;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * @author HuangSuip
 */
public interface UserService {
    Logger LOGGER = LoggerFactory.getLogger("UserService");

    String getName();

    int insert(User user);

    String getUserNameById(Integer id);
}
